Gex: Enter the Gecko Game Cheats ( Game Boy Color )
All Remotes
Enter this code at the password screen: Hold B then press DOWN 20 times Hold B then press UP Hold A then press RIGHT Hold A then press LEFT twice Hold B then press DOWN twice Hold B then press RIGHT Hold A then press RIGHT
Full Life and Max Items
To get full life you need to beat the game and then play the first level. Kill all the sharks and the game will go to a blank screen. You will have maximum of everything.
Toggle the Mona Lisa
In the first level, next to a door will be a book case. Do the tail attack on the books, and the bookcase will retract. Flip the lever, then super-jump up to the picture of the Mona Lisa. It will give you an option to turn it on or off.
